"Broken traffic light"

Chicago citation style
Craig, James J. "Broken traffic light". 1970-04-02. Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/42266. (Accessed December 14, 2018.)
APA citation style
Craig, James J, (1970-04-02) "Broken traffic light". Retrieved from the Digital Public Library of America, http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/42266
MLA citation style
Craig, James J. Retrieved from the Digital Public Library of America <http://digital.library.temple.edu/cdm/ref/collection/p15037coll3/id/42266>.
Note: These citations are programmatically generated and may be incomplete.